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Arista 7280R Data Center Switch Router Series: технические характеристики и документация

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Arista 7280R Data Center Switch Router Series

Overview

Arista 7280R Data Center Switch Router Series

 

 

HPE and Arista share a common vision around the need to deliver secure hybrid IT solutions and experiences built on industry-leading software-defined infrastructure-helping customers to operate their workloads with speed and agility to grow their business. This partnership will provide our customers with proven networking solutions that are superior to legacy alternatives and that complement HPE compute, storage, virtualization, and cloud offerings.

The Arista 7280R Series of fixed systems, including the 7280R, 7280RA, 7280R2 and 7280R2A, are key components of the Arista 7000 Series portfolio of data center switches. The Arista 7280R Series are purpose built 10/25/40/100GbE systems built for the highest performance environments, and to meet the needs of the largest scale data centers and service providers They deliver scalable L2 and L3 resources and high density with advanced features for network monitoring, precision timing and network virtualization to deliver scalable and deterministic network performance while simplifying designs and reducing Opex. The 7280R capabilities address the requirements for modern networking and rich multi-media content delivery requiring a lossless forwarding solution in a compact and energy efficient form factor.

The 7280R can be deployed in a wide range of open networking solutions including large scale layer 2 and layer 3 cloud designs, overlay networks, virtualized or traditional enterprise data center networks. Deep packet buffers and large routing tables allow for internet peering, interconnect and Inter-DC networking. The broad range of interfaces and density choice provides deployment flexibility.

The 7280R Series are available in a range of models with a choice of 10GBASE-T, 10GbE and 25GbE SFP with 40GbE and 100GbE QSFP uplinks and systems that offer up to 60 ports of wire speed 100GbE in a 2RU system.

7280R support for 100GbE QSFP incorporates a flexible choice of interface speed including 25GbE and 50GbE providing unparalleled flexibility and the ability to seamlessly transition data centers to the next generation of Ethernet performance. The 7280R Series provide industry leading power efficiency with airflow choices for back to front, or front to back. An optional built-in SSD supports advanced logging, data captures and other services directly on the switch. Combined with Arista EOS the 7280R Series delivers advanced features for big data, cloud, virtualized and traditional designs.

 

 

 

 

 

Arista 7280R Series

 

 

 

 

Product Highlights

 

 

 

 

 

Performance

  • 7280CR Series: 60 x 100GbE
  • 7280QR Series: 72 x 40GbE
  • 7280SR Series: 48 x 25GbE and 6 x 100GbE
  • 7280TR: 48 x 1/10GbE and 6x 100GbE
  • 7280SR: 48 x 1/10GbE and 6x 100GbE
  • Up to 60 wire-speed 100GbE ports
  • Up to 12 terabits per second
  • Up to 5.76 billion packets per second
  • Wire speed L2 and L3 forwarding
  • QSFP100: Quad 10GbE or 25GbE mode

 

Data Center Optimized Design

  • Ultra-deep packet buffer up to 32GB
  • Virtual Output Queues per port to eliminate head of line blocking
  • Over 94% efficient power supplies
  • Redundant & hot-swap power and fans
  • Front-to-rear or rear-to-front cooling
  • Designed for NEBS
  • Tool less rails for simple installation

 

Virtualization and Provisioning

  • CloudVision
  • VXLAN for next generation DC
  • LANZ for microburst detection
  • DANZ Advanced Mirroring & TAP Aggregation for improved visibility
  • VM Tracer
  • Zero Touch Provisioning (ZTP)
  • Advanced Event Monitoring
  • sFlow (RFC3176)

Cloud Networking Ready

  • 768K MAC Addresses
  • 768K IPv4 and IPv6 Host Routes
  • Over 2M IPv4 Routes
  • Arista AlgoMatchTM

 

Resilient Control Plane

  • High Performance x86 CPU
  • Up to 16GB DRAM
  • 4GB Flash
  • User applications can run in a VM

 

Arista Extensible Operating System

  • Single binary image
  • Fine-grained truly modular network OS
  • Stateful Fault Containment (SFC)
  • Stateful Fault Repair (SFR)
  • Full access to Linux shell and tools
  • Extensible platform - bash, python, C++ , GO, OpenConfig

 

 

 

 

Arista Extensible Operating System (EOS)

All Arista products including the 7280R Series runs the same Arista EOS software, binary image simplifying network administration with a single standard across all switches. Arista EOS is a modular switch operating system with a unique state sharing architecture that cleanly separates switch state from protocol processing and application logic. Built on top of a standard Linux kernel, all EOS processes run in their own protected memory space and exchange state through an in-memory database. This multi-process state sharing architecture provides the foundation for in-service-software updates and self-healing resiliency together with stateful switchover without the loss of data plane forwarding.

Arista EOS enables advanced monitoring and automation capabilities such as Zero Touch Provisioning, LANZ, VM Tracer and Linux based tools to be run natively on the switch.

Software Defined Cloud Networks

Arista Software Defined Cloud Networking (SDCN), combines the principles that have made cloud computing the unstoppable force that it is: automation, self service provisioning, and linear scaling of both performance and economics coupled with the trend in Software Defined Networking that delivers: network virtualization, custom programmability, simplified architectures, and lower capital expenditure. This combination creates a best-in-class software foundation for maximizing the value of the network to both the enterprise and service provider data center. A new architecture for the most mission-critical location within the IT infrastructure that simplifies management and provisioning, speeds up service delivery, lowers costs and creates opportunities for competitive differentiation, while putting control and visibility back in the hands of the network and systems administrators.

 

 

The Four Pillars of Arista's Software Defined Cloud Networking:

  • Universal Cloud Network

- Scalable standards-based MLAG at Layer 2, ECMP for Layer 3 and VXLAN for network virtualization flexibility

- Non blocking leaf-spine for 1K-100K hosts

  • Cloud Control

- Standards based EOS with AEM, ZTP/ZTR, LANZ and DANZ

- Automated Monitoring for visibility and telemetry

  • Network Wide Virtualization

- Multi-vendor API Support with eAPI

- Support for VMWare and NSX with VXLAN and VMTracer

- Support for Microsoft OMI and Openstack OVSDB

  • Network Applications and Automated Management

- Single point of network-wide state with Arista CloudVision

- Networked applications for workload mobility, smart systems rollback and upgrades and workflow telemetry

- Open Partner integration

 

 

Scaling Data Center Performance

The Arista 7280R Series deliver non-blocking switching capacity that enables dramatically faster and simpler network designs for data centers and lowers both capital and operational expenses. The Arista 7000 Series of fixed and modular systems with a single consistent EOS allows for flexible selections at all tiers of the network and deployment scenarios including layer 2 MLAG, layer 3 ECMP, VXLAN Overlay, and Internet Peering.

Arista's Multi-Chassis Link Aggregation (MLAG) technology supports a leaf and spine active/active L2 network topology. An Equal Cost Multi-Path (ECMP) design at Layer 3 scales the network in a fully non-blocking, low-latency, two-stage network that provides predictable and consistent application performance. The flexibility of the L2 and L3 multi-path design options combined with support for open standards provides maximum flexibility, scalability and network wide virtualization that scales to hundreds of thousands of hosts in a single two-tier design. Both designs support overlay networks via VXLAN and can integrate with standards-based overlay controller solutions.

The Arista 7280R Series FlexRouteTM engine provides the flexible scalability to support deployment as a routing platform with Internet scale routing. Arista FlexRoute along with EOS NetDB enables innovation not natively available in merchant chipsets. Arista EOS provides operational savings through visibility, automation and improved network operations.

 

 

Arista Flexible Network Architectures

 

 

 

Enhanced Features for High Performance Cloud Networks

The Arista 7280R delivers a suite of advanced traffic control and monitoring features to improve the agility of modern high performance environments, with solutions for automation, data monitoring, precise timing and next-generation virtualization.

Automating the data center enables customers to dynamically provision computing resources in the most efficient manner while also meeting business needs by maintaining service level agreements (SLAs). Arista EOS automates complex IT workflows and simplifies network operations while reducing or even eliminating downtime. Arista EOS rich automation capabilities not only reduce the human error element in network operations but also enable IT operators to make the network work the way they want.

Arista offers solutions for a variety of approaches to cloud-like network automation. Addressing the needs of the largest public cloud environments as well as applying those lessons learned in the turnkey CloudVision automation offering.

CloudVision

CloudVision is a network-wide approach for workload orchestration and workflow automation as a turnkey solution for Cloud Networking. CloudVision extends the EOS publish subscribe architectural approach across the network for state, topology, monitoring and visibility. This enables enterprises to move to cloud-class automation without needing any significant internal development.

Advanced Event Management (AEM)

Advanced Event Management (AEM), a sub-system of Arista EOS, is a powerful and flexible tool to automate tasks and customize the behavior of EOS and the operation of the overall data center switching infrastructure. Simplifying the overall operations, AEM provides the tools to customize alerts and actions. AEM allows operators to fully utilize the intelligence within EOS to respond to real-time events, automate routine tasks, and automate actions based on changing network conditions.

Precise Data Analysis

Arista Latency Analyzer (LANZ) and Precision Data Analyzer (DANZ) are integrated features of EOS. DANZ provides a solution to monitoring and visibility challenges at 10/40/100Gbps giving IT operations the ability to proactively deliver feedback on congestion events, filter, replicate, aggregate and capture traffic without affecting production performance. LANZ provides precise real-time monitoring of micro-burst and congestion events before they impact applications, with the ability to identify the sources and capture affected traffic for analysis.

Precision Timing (IEEE 1588)

Arista's hardware derived Precision Time Protocol solution provides a robust mechanism for accurate in-band time distribution in high performance environments. The system clock can be synchronized using IEEE 1588 PTP.

Virtualization

Supporting next-generation virtualized data centers requires tight integration with orchestration tools and emerging encapsulation technologies such as VXLAN. The 7280R builds on the valuable tools already provided by the Arista VM Tracer suite to integrate directly into encapsulated environments. Offering a wire-speed gateway between VXLAN and traditional L2/3 environments, the 7280R makes integration of non-VXLAN aware devices including servers, firewalls and load-balancers seamless and provides the ability to leverage VXLAN as a standards based L2 extension technology for non-MPLS environments.

AlgoMatchTM

AlgoMatch is a unique Arista innovation for modern cloud networks, combining both software and hardware to enable more flexible and scalable solutions for access control, policy based forwarding and network telemetry. By combining general purpose memory with advanced software algorithms AlgoMatch delivers higher scale, performance and efficiency with lower power and is more cost effective than traditional solutions. AlgoMatch provides a more efficient packet matching algorithm that in turn enables flow matching for access control, policy and visibility. The net benefits are a high performance policy engine with both increased functionality and scale in a cost and power efficient solution. AlgoMatch is available on the 7280RA, 7280R2A and 7280R2K Series of products.

  • AlgoMatch enables IPv4 and IPv6 access control at the same scale
  • L4 rule ranges are programmed efficiently without expansion or reduced capacity
  • Multiple actions can be performed on a single packet or flow
  • User defined filters allow flexible packet classification based on offsets for custom actions
  • Supports rich policy with consistent semantics that would exhaust classical resources

 

 

 

Maximum Network Design Flexibility

  • Scalable designs with up to a 128-way ECMP provides flexibility and balances traffic evenly across the largest leaf-spine designs
  • MLAG designs are effective at almost any layer of the network and maximize cross-sectional bandwidth with fast failover times measured in 100's of milliseconds for link failures.
  • VXLAN gateway, bridging and routing with VMTracer features to enable next generation data center designs
  • Scaleable routing tables to support internet route peering
  • Wide choice of dense 10G/40G/100G interfaces with broad support for flexible 10GbE, 25GbE or 50GbE modes.
  • Support for standards based IEEE 25GbE with mix and match support for both 10G and 25G for simple and cost effective migration
  • Virtual output queue (VoQ) architecture and deep packet buffering to eliminate head of line blocking with low latency
  • ACL scalability with up to 24K entries per forwarding engine allows for rich policy control
  • Flexible allocation of L2 and L3 forwarding table resources for more design choice
  • PTP, sFlow, DANZ and multi-port mirroring tools provide network wide visibility and monitoring to detect traffic bursts, monitor latency and congestion and allow capacity planning to improve application performance and availability

 

 

 

 

 

System overview

The 7280R and 7280R2 Series deliver unprecedented levels of buffering, scale and availability with a wide choice of high density 10/25/40/100GbE interfaces as shown below, with support for AlgoMatch on the 7280RA and 7280R2A models.

 

 

 

Arista 7280R Flexible Combinations

Arista 7280TRA-48C6 and Arista 7280TR-48C6

7280TRA-48C6 and 7280TR-48C6: 48 port 10GbE BASE-T and 6 ports 100GbE

  • Offers 48 wire speed 100M/1G/10G RJ45 ports
  • Six 100G QSFP ports allow choice of 6 x 100GbE, 24x 25GbE, 6x 40GbE, or 24x 10GbE
  • Flexible support for 10GbE, 25GbE, 40GbE, 50GbE and 100GbE with optics or cables
  • 2.16Tbps of wire speed performance with 4GB of buffer

 

Arista 7280SRA-48C6 and Arista 7280SR-48C6

7280SRA-48C6 and 7280SR-48C6: 48 port SFP+ and 6 ports 100GbE

  • Offers 48 wire speed 1/10G SFP+ ports
  • Six 100G QSFP ports allow choice of 6 x 100GbE, 24x 25GbE, 6x 40GbE, or 24x 10GbE
  • Flexible support for 10GbE, 25GbE, 40GbE, 50GbE and 100GbE with optics or cables
  • 2.16Tbps of wire speed performance with 4GB of buffer

 

Arista 7280SR2A-48YC6 and 7280SR2-48YC6

7280SR2A-48YC6 and 7280SR2-48YC6: 48 port 25GbE SFP and 6 ports 100GbE

  • Offers 48 wire speed 1/10/25G SFP ports with FC and RS FEC
  • Six 100G QSFP ports allow choice of 6 x 100GbE, 24x 25GbE, 6x 40GbE, or 24x 10GbE
  • Flexible support for 10GbE, 25GbE, 40GbE, 50GbE and 100GbE with optics or cables
  • 3.6Tbps of wire speed performance with 8GB of buffer

 

 

Arista 7280R2

7280SR2K-48C6: 24 port SFP+, 24 port 25GbE SFP and 6 ports 100GbE

  • Offers 48 wire speed SFP ports with 24 1/10G and 24 1/10/25G with FC and RS FEC
  • Six 100G QSFP ports allow choice of 6 x 100GbE, 24x 25GbE, 6x 40GbE, or 24x 10GbE
  • Flexible support for 10GbE, 25GbE, 40GbE, 50GbE and 100GbE with optics or cables
  • 2.88Tbps of wire speed performance with 4GB of buffer

Arista 7280QR-C36 and 7280QRA-C36S

7280QR-C36: 24 port QSFP+ and 12 ports QSFP100

  • Offer a choice of ports combinations with QSFP+ and QSFP100 optics and cables
  • Flexible interface combinations - 36x 40G, 144x 10G, 12x 100G, 48 x 25G, 24x 50G
  • 4.32Tbps of wire speed performance with 8GB of buffer

 

Arista 7280QR-C72

7280QR-C72: 56 port QSFP+ and up to 16 ports QSFP100

  • Full 72 ports of 40G with flexible combinations of up to 16 ports of 100GbE
  • Maximum of 96 ports of 10G with 48 of 40G, or 56 of 40G and 8 ports of 100GbE
  • QSFP100 ports with 5 speeds including 10GbE, 25GbE, 40GbE, 50GbE and 100GbE
  • 6.4Tbps of wire speed performance with 16GB of buffer

 

 

Arista 7280CR2K-30

7280CR2A-30 and 7280CR2K-30: 30 port QSFP100

  • Up to 30 100G ports with QSFP100
  • Maximum of 120 ports of 10GbE or 25GbE with FC and RS FEC
  • 6Tbps of wire speed performance with 12GB of buffer

Arista 7280CR-48

7280CR-48: 48 port QSFP100 and 8 ports of QSFP+

  • Up to 48 100G ports with QSFP100 and 8 ports of 40G with QSFP+
  • Maximum of 224 ports of 10GbE or 192 ports of 25GbE
  • 5 speeds for flexible 10GbE, 25GbE, 40GbE, 50GbE and 100GbE with optics or cables
  • 10.24Tbps of wire speed performance with 32GB of buffer

 

Arista 7280CR2-60 and 7280CR2K-60

7280CR2-60, 7280CR2A and 7280CR2K-60: 60 port QSFP100

  • Up to 60 100G ports with QSFP100
  • Maximum of 240 ports of 10GbE or 25GbE with FC and RS FEC
  • 12Tbps of wire speed performance with 24GB of buffer

 

 

 

 

 

7280R Accelerated sFlow

SFlow is a powerful tool used commonly by network operators for advanced network telemetry, capacity planning, security analysis and quality of experience monitoring. All models of the 7280R Series enable sFlow utilizing the high performance CPU. Within modern high performance systems traffic sampling requires the capability to both sample and process packet rates of hundreds of millions of packets per second. With the 7280R Series Accelerated sFlow feature the sampling and processing of flow samples into sFlow datagrams is handled via a dedicated sFlow engine capable of generating up to 1.6Mpps of sFlow data, and of supporting 1:1000 sampling rates of full wire speed systems or higher rates with selective sampling based on triggers and filters. All sFlow v5 information is included in the sFlow records ensuring consistent integration with existing standard sFlow collection and analysis tools and no loss of information.

 

7280R Deterministic Network Performance

The Arista 7280R Series uses a deep buffer virtual output queue (VOQ) architecture that eliminates head-of-line (HOL) blocking and virtually eliminates packet drops even in the most congested network scenarios. An advanced traffic scheduler fairly allocates bandwidth between all virtual output queues while accurately following queue disciplines including weighted fair queueing, fixed priority, or hybrid schemes. As a result, the Arista 7280 can handle the most demanding data center requirements with ease, including mixed traffic loads of real-time, multicast, and storage traffic while still delivering low latency.

 

7280R High Availability

The Arista 7280R switches were designed for continuous operations with system wide monitoring of both hardware and software components, simple serviceability and provisioning to prevent single points of failure. Key high availability features include:

  • 1+1 hot-swappable power supplies and four hot-swap fans provide dynamic temperature control combined with N+1 redundancy
  • Color coded PSU's and fans that deliver platinum level power efficiency
  • Live software patching
  • Self healing software with Stateful Fault Repair (SFR)
  • Smart System Upgrade (SSU) and Accelerated Software Update (ASU)

 

 

 

 


 

Features and Benefits

Layer 2 Features

  • 802.1w Rapid Spanning Tree
  • 802.1s Multiple Spanning Tree Protocol
  • Rapid Per Vlan Spanning Tree (RPVST+)
  • 4096 VLANs
  • Q-in-Q
  • 802.3ad Link Aggregation/LACP

- 64 Ports / Channel

- 224 groups per system

  • MLAG (Multi-Chassis Link Aggregation)

- Uses IEEE 802.3ad LACP

- 128 ports per MLAG

  • 802.1Q VLANs/Trunking
  • 802.1AB Link Layer Discovery Protocol
  • 802.3x Flow Control
  • Jumbo Frames (9216 Bytes)
  • IGMP v1/v2/v3 snooping
  • Storm Control *
  • 802.1 AVB *
  • SMPTE-2059-2

Layer 3 Features

  • Static Routes
  • Routing Protocols: OSPF, OSPFv3, BGP, MP-BGP, IS-IS, and RIPv2
  • 128-way Equal Cost Multipath Routing (ECMP)
  • VRF
  • Bi-Directional Forwarding Detection (BFD)
  • Unicast Reverse Path Forwarding (uRPF)
  • VRRP
  • Virtual ARP (VARP)
  • Policy Based Routing (PBR)
  • Route Maps

Multicast

  • IGMP v2/v3
  • Protocol Independent Multicast (PIM-SM / PIM-SSM)
  • PIM-BiDir *
  • Anycast RP (RFC 4610)
  • Multicast Source Discovery Protocol (MSDP)

Advanced Monitoring and Provisioning

  • Latency Analyzer and Microburst Detection (LANZ)

- Configurable Congestion Notification (CLI, Syslog) *

- Streaming Events (GPB Encoded) *

- Capture/Mirror of congested traffic *

  • Zero Touch Provisioning (ZTP)
  • Advanced Mirroring

- Port Mirroring (16 sessions)

- Enhanced Remote Port Mirroring

- SPAN/TAP M:N Aggregation

- L2/3/4 Filtering

  • Advanced Event Management suite (AEM)

- CLI Scheduler

- Event Manager

- Event Monitor

- Linux tools

  • Integrated packet capture/analysis with TCPDump
  • Restore and Configure from USB
  • RFC 3176 sFlow
  • Optional SSD for logging and data capture
  • IEEE 1588 PTP

Virtualization Support

  • VXLAN Gateway (draft-mahlingam-dutt-dcops-vxlan-01)
  • VXLAN Tunnel Endpoint
  • VXLAN Bridging
  • VXLAN Routing (VRF, MLAG)
  • VM Tracer VMware Integration

Security Features

  • PDP
  • Service ACLs
  • Ingress / Egress ACLs using L2, L3, L4 fields 1
  • Ingress / Egress ACL Logging and Counters 1
  • MAC ACLs * 1
  • ACL Deny Logging 1
  • ACL Counters 1
  • DHCP Relay / Snooping
  • MAC Security 1
  • TACACS+
  • RADIUS
  • ARP trapping and rate limiting

Quality of Service (QoS) Features

  • Up to 8 queues per port
  • Strict priority queueing
  • 802.1p based classification
  • DSCP based classification and remarking
  • Egress shaping / Weighted round robin (WRR)
  • Policing / Shaping
  • Rate limiting *
  • Explicit Congestion Notification (ECN) marking
  • 802.1Qbb Per-Priority Flow Control (PFC)
  • 802.1Qaz Enhanced Transmission Selection (ETS)*
  • Data Center Bridging Extensions (DCBX)*

Network Management

  • CloudVision
  • Configuration rollback and commit
  • 100/1000 Management Port
  • RS-232 Serial Console Port
  • USB Port
  • SNMP v1, v2, v3
  • Management over IPv6
  • Telnet and SSHv2
  • Syslog
  • AAA
  • Industry Standard CLI
  • Beacon LED for system identification
  • System Logging
  • Environment monitoring

 

Extensibility

  • Linux Tools

- Bash shell access and scripting

- RPM support

- Custom kernel modules

  • Software Defined Networking (SDN)

- eAPI

- OpenStack Neutron Support

  • Programmatic access to system state

- Python

- Chef

- Puppet

- C++

- eAPI

- GO

- OpenConfig

- OpenStack Neutron Plug-in support

  • Native KVM/QEMU support

 

System Scalability

  • 9216 Byte Jumbo Frame Support
  • 8 Priority Queues per Port
  • 1152 Link Aggregation Groups (LAG)
  • 32 Ports per LAG
  • Virtual Output Queueing
  • Distributed  Scheduler
  • WFQ, CIR*, ETS*, Fixed Priority

 

Standards Compliance

  • 802.1D Bridging and Spanning Tree
  • 802.1p QOS/COS
  • 802.1Q VLAN Tagging
  • 802.1w Rapid Spanning Tree
  • 802.1s Multiple Spanning Tree Protocol
  • 802.1AB Link Layer Discovery Protocol
  • 802.3ad Link Aggregation with LACP
  • 802.3x Flow Control
  • 802.3ab 1000BASE-T
  • 802.3z Gigabit Ethernet
  • 802.3ae 10 Gigabit Ethernet
  • 802.3by 25 Gigabit Ethernet
  • 802.3ba 40 Gigabit Ethernet
  • 802.3ba 100 Gigabit Ethernet
  • RFC 2460 Internet Protocol, Version 6 (IPv6) Specification
  • RFC 2461 Neighbor Discovery for IP Version 6 (IPv6)
  • RFC 2462 IPv6 Stateless Address Autoconfiguration
  • RFC 2463 Internet Control Message Protocol (ICMPv6) for the Internet Protocol Version 6 (IPv6) Specification
  • IEEE 1588-2008 Precision Time Protocol

 

SNMP MIBs

  • RFC 3635 EtherLike-MIB
  • RFC 3418 SNMPv2-MIB
  • RFC 2863 IF-MIB
  • RFC 2864 IF-INVERTED-STACK-MIB
  • RFC 2096 IP-FORWARD-MIB
  • RFC 4363 Q-BRIDGE-MIB
  • RFC 4188 BRIDGE-MIB
  • RFC 2013 UDP-MIB
  • RFC 2012 TCP-MIB
  • RFC 2011 IP-MIB
  • RFC 2790 HOST-RESOURCES-MIB
  • RFC 3636 MAU-MIB
  • RMON-MIB
  • RMON2-MIB
  • HC-RMON-MIB
  • LLDP-MIB
  • LLDP-EXT-DOT1-MIB
  • LLDP-EXT-DOT3-MIB
  • ENTITY-MIB
  • ENTITY-SENSOR-MIB
  • ENTITY-STATE-MIB
  • ARISTA-ACL-MIB
  • ARISTA-QUEUE-MIB
  • RFC 4273 BGP4-MIB
  • RFC 4750 OSPF-MIB
  • ARISTA-CONFIG-MAN-MIB
  • ARISTA-REDUNDANCY-MIB
  • RFC 2787 VRRPv2MIB
  • MSDP-MIB
  • PIM-MIB
  • IGMP-MIB
  • IPMROUTE-STD-MIB
  • SNMP Authentication Failure trap
  • ENTITY-SENSOR-MIB support for DOM (Digital Optical Monitoring)
  • User configurable custom OIDs

 

See EOS release notes for latest supported MIBs

* Not currently supported in EOS

NOTE 1: Supported only on 7280RA, 7280R2A and 7280R2K


 

Scale Comparison 1

7280R

7280RA

7280R2

7280R2A

7280R2K

MAC Addresses

768K

768K

768K

768K

768K

IPv4 Host Routes

768K

768K

768K

768K

768K

IPv6 Unicast Host Routes

768K

768K

768K

768K

768K

IPv4 Unicast LPM Routes

Over 1M

Over 1M

1.3M

1.3M

2M

IPv6 Unicast LPM Routes

1M

1M

1.3M

1.3M

2M

Multicast Routes

Up to 768K

Up to 768K

Up to 768K

Up to 768K

Up to 768K

ACL Entries per Forwarding Engine 2

NA

24K

NA

24K

24K

 

NOTE 1: Maximum values dependent on shared resources in some cases

NOTE 2: International customers contact sales for more information

 


Configuration

Ordering Information

 

Description

Arista SKU

HPE SKU

 

 

 

Switch

 

 

Arista 7280R2 60QSFP28 Front-to-Back DC Switch

DCS-7280CR2-60-DC-F

JQ079A

Arista 7280R2 60QSFP28 Front-to-Back AC Switch

DCS-7280CR2-60-F

JQ078A

Arista 7280R2 60QSFP28 L3 Front-to-Back AC Switch

DCS-7280CR2-60-FLX-F

JQ081A

Arista 7280R2 30QSFP28 Algomatch Expanded Front-to-Back AC Switch

DCS-7280CR2A-30-F

JQ407A

Arista 7280R2 30QSFP28 Algomatch Expanded L3 Front-to-Back AC Switch

DCS-7280CR2A-30-FLX-F

JQ413A

Arista 7280R2 60QSFP28 Algomatch Front-to-Back DC Switch

DCS-7280CR2A-60-DC-F

JQ111A

Arista 7280R2 60QSFP28 Algomatch Front-to-Back AC Switch

DCS-7280CR2A-60-F

JQ110A

Arista 7280R2 60QSFP28 Algomatch L3 Front-to-Back AC Switch

DCS-7280CR2A-60-FLX-F

JQ113A

Arista 7280R2 30QSFP28 Algomatch-2 Expanded Front-to-Back AC Switch

DCS-7280CR2K-30-F

JQ206A

Arista 7280R2 30QSFP28 Algomatch-2 Expanded L3 Front-to-Back AC Switch

DCS-7280CR2K-30-FLX-F

JQ208A

Arista 7280R2 60QSFP28 Algomatch-2 Front-to-Back DC Switch

DCS-7280CR2K-60-DC-F

JQ196A

Arista 7280R2 60QSFP28 Algomatch-2 Front-to-Back AC Switch

DCS-7280CR2K-60-F

JQ195A

Arista 7280R2 60QSFP28 Algomatch-2 L3 Front-to-Back AC Switch

DCS-7280CR2K-60-FLX-F

JQ197A

Arista 7280R 48QSFP28 8QSFP+ Front-to-Back DC Switch

DCS-7280CR-48-DC-F

JH803A

Arista 7280R 48QSFP28 8QSFP+ Front-to-Back AC Switch

DCS-7280CR-48-F

JH804A

Arista 7280RA 36/18QSFP+ 12QSFP28 Algomatch Front-to-Back AC Switch

DCS-7280QRA-C36S-F

JQ086A

Arista 7280RA 36/18QSFP+ 12QSFP28 Algomatch SSD Expanded Front-to-Back AC Switch

DCS-7280QRA-C36SM-F

JQ088A

Arista 7280RA 36/18QSFP+ 12QSFP28 Algomatch SSD Expanded L3 Front-to-Back Switch

DCS-7280QRA-C36SM-FLX-F

JQ090A

Arista 7280RA 36/18QSFP+ 12QSFP28 Algomatch SSD Expanded L3 Back-to-Front Switch

DCS-7280QRA-C36SM-FLX-R

JQ091A

Arista 7280RA 36/18QSFP+ 12QSFP28 Algomatch SSD Expanded Back-to-Front AC Switch

DCS-7280QRA-C36SM-R

JQ089A

Arista 7280RA 36/18QSFP+ 12QSFP28 Algomatch Back-to-Front AC Switch

DCS-7280QRA-C36S-R

JQ087A

Arista 7280R 24QSFP+ 12QSFP28 Front-to-Back AC Switch

DCS-7280QR-C36-F

JH558A

Arista 7280R 24QSFP+ 12QSFP28 SSD Expanded L3 Front-to-Back AC Switch

DCS-7280QR-C36-FLX-F

JH805A

Arista 7280R 24QSFP+ 12QSFP28 SSD Expanded L3 Back-to-Front AC Switch

DCS-7280QR-C36-FLX-R

JH806A

Arista 7280R 24QSFP+ 12QSFP28 SSD Front-to-Back AC Switch

DCS-7280QR-C36-M-F

JH560A

Arista 7280R 24QSFP+ 12QSFP28 SSD Back-to-Front AC Switch

DCS-7280QR-C36-M-R

JH561A

Arista 7280R 24QSFP+ 12QSFP28 Back-to-Front AC Switch

DCS-7280QR-C36-R

JH559A

Arista 7280R 56QSFP+ 16QSFP28 Front-to-Back AC Switch

DCS-7280QR-C72-F

JQ004A

Arista 7280R 56QSFP+ 16QSFP28 SSD Expanded Front-to-Back AC Switch

DCS-7280QR-C72M-F

JQ006A

Arista 7280R 56QSFP+ 16QSFP28 SSD Expanded L3 Front-to-Back AC Switch

DCS-7280QR-C72M-FLX-F

JQ008A

Arista 7280R 56QSFP+ 16QSFP28 SSD Expanded L3 Back-to-Front AC Switch

DCS-7280QR-C72M-FLX-R

JQ009A

Arista 7280R 56QSFP+ 16QSFP28 SSD Expanded Back-to-Front AC Switch

DCS-7280QR-C72M-R

JQ007A

Arista 7280R 56QSFP+ 16QSFP28 Back-to-Front AC Switch

DCS-7280QR-C72-R

JQ005A

Arista 7280R2 48SFP28 6QSFP28 Front-to-Back AC Switch

DCS-7280SR2-48YC6-F

JQ173A

Arista 7280R2 48SFP28 6QSFP28 SSD Expanded Front-to-Back AC Switch

DCS-7280SR2-48YC6-M-F

JQ175A

Arista 7280R2 48SFP28 6QSFP28 SSD Expanded L3 Front-to-Back AC Switch

DCS-7280SR2-48YC6M-FLX-F

JQ177A

Arista 7280R2 48SFP28 6QSFP28 SSD Expanded L3 Back-to-Front AC Switch

DCS-7280SR2-48YC6M-FLX-R

JQ178A

Arista 7280R2 48SFP28 6QSFP28 SSD Expanded Back-to-Front AC Switch

DCS-7280SR2-48YC6-M-R

JQ176A

Arista 7280R2 48SFP28 6QSFP28 Back-to-Front AC Switch

DCS-7280SR2-48YC6-R

JQ174A

Arista 7280R2 48SFP28 6QSFP28 Algomatch Front-to-Back AC Switch

DCS-7280SR2A-48YC6-F

JH996A

Arista 7280R2 48SFP28 6QSFP28 Algomatch Expanded Front-to-Back AC Switch

DCS-7280SR2A-48YC6M-F

JH998A

Arista 7280R2 48SFP28 6QSFP28 SSD Expanded L3 Front-to-Back AC Switch

DCS-7280SR2A-48YC6M-FLX-F

JQ002A

Arista 7280R2 48SFP28 6QSFP28 SSD Expanded L3 Back-to-Front AC Switch

DCS-7280SR2A-48YC6M-FLX-R

JQ003A

Arista 7280R2 48SFP28 6QSFP28 Algomatch Expanded Back-to-Front AC Switch

DCS-7280SR2A-48YC6M-R

JH999A

Arista 7280R2 48SFP28 6QSFP28 Algomatch Back-to-Front AC Switch

DCS-7280SR2A-48YC6-R

JH997A

Arista 7280R 48SFP+ 6QSFP28 Front-to-Back AC Switch

DCS-7280SR-48C6-F

JH562A

Arista 7280SR 48SFP+ 6QSFP28 SSD Expanded L3 Front-to-Back AC Switch

DCS-7280SR-48C6-FLX-F

JH832A

Arista 7280SR 48SFP+ 6QSFP28 SSD Expanded L3 Back-to-Front AC Switch

DCS-7280SR-48C6-FLX-R

JH833A

Arista 7280R 48SFP+ 6QSFP28 SSD Front-to-Back AC Switch

DCS-7280SR-48C6-M-F

JH564A

Arista 7280R 48SFP+ 6QSFP28 SSD Back-to-Front AC Switch

DCS-7280SR-48C6-M-R

JH565A

Arista 7280R 48SFP+ 6QSFP28 Back-to-Front AC Switch

DCS-7280SR-48C6-R

JH563A

Arista 7280RA 48SFP+ 6QSFP28 Algomatch Front-to-Back AC Switch

DCS-7280SRA-48C6-F

JQ092A

Arista 7280RA 48SFP+ 6QSFP28 Algomatch SSD Expanded Front-to-Back AC Switch

DCS-7280SRA-48C6M-F

JQ094A

Arista 7280RA 48SFP+ 6QSFP28 Algomatch SSD Expanded L3 Front-to-Back Switch

DCS-7280SRA-48C6M-FLX-F

JQ096A

Arista 7280RA 48SFP+ 6QSFP28 Algomatch SSD Expanded L3 Back-to-Front Switch

DCS-7280SRA-48C6M-FLX-R

JQ097A

Arista 7280RA 48SFP+ 6QSFP28 Algomatch SSD Expanded Back-to-Front AC Switch

DCS-7280SRA-48C6M-R

JQ095A

Arista 7280RA 48SFP+ 6QSFP28 Algomatch Back-to-Front AC Switch

DCS-7280SRA-48C6-R

JQ093A

Arista 7280R 48XGT 6QSFP28 Front-to-Back AC Switch

DCS-7280TR-48C6-F

JH566A

Arista 7280R 48XGT 6QSFP28 SSD Expanded L3 Front-to-Back AC Switch

DCS-7280TR-48C6-FLX-F

JQ072A

Arista 7280R 48XGT 6QSFP28 SSD Expanded L3 Back-to-Front AC Switch

DCS-7280TR-48C6-FLX-R

JQ073A

Arista 7280R 48XGT 6QSFP28 SSD Expanded Front-to-Back AC Switch

DCS-7280TR-48C6-M-F

JQ414A

Arista 7280R 48XGT 6QSFP28 SSD Expanded Back-to-Front AC Switch

DCS-7280TR-48C6-M-R

JQ408A

Arista 7280R 48XGT 6QSFP28 Back-to-Front AC Switch

DCS-7280TR-48C6-R

JH567A

Arista 7280RA 48XGT 6QSFP28 Algomatch Front-to-Back AC Switch

DCS-7280TRA-48C6-F

JQ098A

Arista 7280RA 48XGT 6QSFP28 Algomatch SSD Expanded Front-to-Back AC Switch

DCS-7280TRA-48C6M-F

JQ100A

Arista 7280RA 48XGT 6QSFP28 Algomatch SSD Expanded L3 Front-to-Back Switch

DCS-7280TRA-48C6M-FLX-F

JQ102A

Arista 7280RA 48XGT 6QSFP28 Algomatch SSD Expanded Back-to-Front L3 Switch

DCS-7280TRA-48C6M-FLX-R

JQ103A

Arista 7280RA 48XGT 6QSFP28 Algomatch SSD Expanded Back-to-Front AC Switch

DCS-7280TRA-48C6M-R

JQ101A

Arista 7280RA 48XGT 6QSFP28 Algomatch Back-to-Front AC Switch

DCS-7280TRA-48C6-R

JQ099A

Arista 7280R2 24SFP+ 24SFP28 6QSFP28 SSD Expanded 2M Front-to-Back AC Switch

DCS-7280SR2K-48C6M-F

JQ412A

Arista 7280R2 24SFP+ 24SFP28 6QSFP28 SSD Expanded 2M L3 Front-to-Back AC Switch

DCS-7280SR2K-48C6M-FLX-F

JQ410A

Arista 7280R2 24SFP+ 24SFP28 6QSFP28 SSD Expanded 2M L3 Back-to-Front AC Switch

DCS-7280SR2K-48C6M-FLX-R

JQ409A

Arista 7280R2 24SFP+ 24SFP28 6QSFP28 SSD Expanded 2M Back-to-Front AC Switch

DCS-7280SR2K-48C6M-R

JQ419A

 

 

 

Optional components

 

 

Arista 500W Front-to-Back AC Power Supply

PWR-500AC-F

JH882A

Arista 500W Back-to-Front AC Power Supply

PWR-500AC-R

JH883A

Arista 500W Front-to-Back DC Power Supply

PWR-500-DC-F

JH597A

Arista 500W Back-to-Front DC Power Supply

PWR-500-DC-R

JH599A

Arista 750W TX Front-to-Back AC Power Supply

PWR-745AC-F

JH884A

Arista 750W TX Back-to-Front AC Power Supply

PWR-745AC-R

JH885A

Arista 750W 7280R Front-to-Back AC Power Supply

PWR-747AC-RED

JQ082A

Arista 750W 7280R Back-to-Front AC Power Supply

PWR-747AC-BLUE

JQ083A

Arista 7000 1900W Front-to-Back AC Power Supply

PWR-1900AC-F

JH876A

Arista 7000 1900W Back-to-Front AC Power Supply

PWR-1900AC-R

JH877A

Arista 7000 1900W Front-to-Back DC Power Supply

PWR-1900-DC-F

JH878A

Arista 7000 1900W Back-to-Front DC Power Supply

PWR-1900-DC-R

JQ014A

Arista 7280R 1RU High Speed Front-to-Back Fan Module

FAN-7000H-F

JQ116A

Arista 7280R 1RU High Speed Back-to-Front Fan Module

FAN-7000H-R

JQ117A

Arista Expanded L3 Software Fix-2 E-LTU

LIC-FIX-2-FLX

JH601AAE

Arista Expanded L3 Software Fix-4 E-LTU

LIC-FIX-4-FLX

JH602AAE

Arista Enhanced L3 Software 10G Fix-2 E-LTU

LIC-FIX-2-E

JH606AAE

Arista Provisioning Software 10G Fix-2 E-LTU

LIC-FIX-2-Z

JH608AAE

Arista Virtualization Software 10G Fix-2 E-LTU

LIC-FIX-2-V

JH609AAE

Arista Enhanced L3 Software 10G Fix-3 E-LTU

LIC-FIX-3-E

JL409AAE

Arista Enhanced L3 Software 10G Fix-4 E-LTU

LIC-FIX-4-E

JL410AAE

Arista Provisioning Software 10G Fix-3 E-LTU

LIC-FIX-3-Z

JL411AAE

Arista Provisioning Software 10G Fix-4 E-LTU

LIC-FIX-4-Z

JL412AAE

Arista Virtualization Software 10G Fix-3 E-LTU

LIC-FIX-3-V

JL414AAE

Arista Virtualization Software 10G Fix-4 E-LTU

LIC-FIX-4-V

JL415AAE

Arista FlexRoute L3 Lite Software Fix-2 E-LTU

LIC-FIX-2-FLX-L

JQ049AAE

Arista FlexRoute L3 Lite Software Fix-3 E-LTU

LIC-FIX-3-FLX-L

JQ050AAE

Arista FlexRoute L3 Software Fix-3 E-LTU

LIC-FIX-3-FLX

JQ051AAE

Arista FlexRoute L3 Lite Software Fix-4 E-LTU

LIC-FIX-4-FLX-L

JQ052AAE

Arista FlexRoute L3 Lite Software Fix-2 E-LTU

LIC-FIX-2-FLX-L

JQ049AAE

Arista 7000 Front-to-Back Fan Module

FAN-7000-F

JH856A

Arista 7000 Back-to-Front Fan Module

FAN-7000-R

JH857A

Arista 7002 High Speed Front-to-Back Fan Module

FAN-7002H-F

JH859A

Arista 7001 1RU Accessory Kit

KIT-7001

JH866A

Arista 2 Post 2RU Rack Mount Kit

KIT-2POST

JH862A

Arista 2 Post 1RU Rack Mount Kit

KIT-2POST-1U-NT

JH863A

Arista 4 Post Rack Mount Kit

KIT-4POST-NT

JH864A

 

 

 

Service

 

 

Arista A-Care 7280CR2-60 2H Software 1 Month Support E-LTU

SVC-7280CR2-60-1M-2H

JQ137AAE

Arista A-Care 7280CR2-60 4H Software 1 Month Support E-LTU

SVC-7280CR2-60-1M-4H

JQ136AAE

Arista A-Care 7280CR2-60 NBD Software 1 Month Support E-LTU

SVC-7280CR2-60-1M-NB

JQ135AAE

Arista A-Care 7280CR2A-30 2H Software 1 Month Support E-LTU

SVC-7280CR2A-30-1M-2H

JQ378AAE

Arista A-Care 7280CR2A-30 4H Software 1 Month Support E-LTU

SVC-7280CR2A-30-1M-4H

JQ385AAE

Arista A-Care 7280CR2A-30 NBD Software 1 Month Support E-LTU

SVC-7280CR2A-30-1M-NB

JQ395AAE

Arista A-Care 7280CR2A-60 2H Software 1 Month Support E-LTU

SVC-7280CR2A-60-1M-2H

JQ167AAE

Arista A-Care 7280CR2A-60 4H 1 Month Support E-LTU

SVC-7280CR2A-60-1M-4H

JQ166AAE

Arista A-Care 7280CR2A-60 NBD Software 1 Month Support E-LTU

SVC-7280CR2A-60-1M-NB

JQ165AAE

Arista A-Care 7280CR2K-30 2H Software 1 Month Support E-LTU

SVC-7280CR2K-30-1M-2H

JQ231AAE

Arista A-Care 7280CR2K-30 4H Software 1 Month Support E-LTU

SVC-7280CR2K-30-1M-4H

JQ230AAE

Arista A-Care 7280CR2K-30 NBD Software 1 Month Support E-LTU

SVC-7280CR2K-30-1M-NB

JQ229AAE

Arista A-Care 7280CR2K-60 2H Software 1 Month Support E-LTU

SVC-7280CR2K-60-1M-2H

JQ219AAE

Arista A-Care 7280CR2K-60 4H Software 1 Month Support E-LTU

SVC-7280CR2K-60-1M-4H

JQ218AAE

Arista A-Care 7280CR2K-60 NBD Software 1 Month Support E-LTU

SVC-7280CR2K-60-1M-NB

JQ217AAE

Arista A-Care 7280CR-48 2H Software 1 Month Support E-LTU

SVC-7280CR-48-1M-2H

JH736AAE

Arista A-Care 7280CR-48 4H Software 1 Month Support E-LTU

SVC-7280CR-48-1M-4H

JH737AAE

Arista A-Care 7280CR-48 NBD Software 1 Month Support E-LTU

SVC-7280CR-48-1M-NB

JH738AAE

Arista A-Care 7280QR-36 2H Software 1 Month Support E-LTU

SVC-7280QR-36-1M-2H

JH474AAE

Arista A-Care 7280QR-36 4H Software 1 Month Support E-LTU

SVC-7280QR-36-1M-4H

JH473AAE

Arista A-Care 7280QR-36 NBD Software 1 Month Support E-LTU

SVC-7280QR-36-1M-NB

JH472AAE

Arista A-Care 7280QR-36 SSD 2H Software 1 Month Support E-LTU

SVC-7280QR-36M-1M-2H

JH477AAE

Arista A-Care 7280QR-36 SSD 4H Software 1 Month Support E-LTU

SVC-7280QR-36M-1M-4H

JH476AAE

Arista A-Care 7280QR-36 SSD NBD Software 1 Month Support E-LTU

SVC-7280QR-36M-1M-NB

JH475AAE

Arista A-Care 7280QRA-C36S 2H Software 1 Month Support E-LTU

SVC-7280QRA-36S-1M-2H

JQ143AAE

Arista A-Care 7280QRA-C36S 4H Software 1 Month Support E-LTU

SVC-7280QRA-36S-1M-4H

JQ142AAE

Arista A-Care 7280QRA-C36S NBD Software 1 Month Support E-LTU

SVC-7280QRA-36S-1M-NB

JQ141AAE

Arista A-Care 7280QRA-C36SM 2H Software 1 Month Support E-LTU

SVC-7280QRA-36SM-1M-2H

JQ146AAE

Arista A-Care 7280QRA-C36SM 4H Software 1 Month Support E-LTU

SVC-7280QRA-36SM-1M-4H

JQ145AAE

Arista A-Care 7280QRA-C36SM NBD Software 1 Month Support E-LTU

SVC-7280QRA-36SM-1M-NB

JQ144AAE

Arista A-Care 7280QR-C72 2H Software 1 Month Support E-LTU

SVC-7280QR-C72-1M-2H

JH972AAE

Arista A-Care 7280QR-C72 4H Software 1 Month Support E-LTU

SVC-7280QR-C72-1M-4H

JH971AAE

Arista A-Care 7280QR-C72 NBD Software 1 Month Support E-LTU

SVC-7280QR-C72-1M-NB

JH970AAE

Arista A-Care 7280QR-C72M 2H Software 1 Month Support E-LTU

SVC-7280QR-C72M-1M-2H

JH975AAE

Arista A-Care 7280QR-C72M 4H Software 1 Month Support E-LTU

SVC-7280QR-C72M-1M-4H

JH974AAE

Arista A-Care 7280QR-C72M NBD Software 1 Month Support E-LTU

SVC-7280QR-C72M-1M-NB

JH973AAE

Arista A-Care 7280SR2-48YC6 2H Software 1 Month Support E-LTU

SVC-7280SR2-48YC6-1M-2H

JQ184AAE

Arista A-Care 7280SR2-48YC6 4H Software 1 Month Support E-LTU

SVC-7280SR2-48YC6-1M-4H

JQ183AAE

Arista A-Care 7280SR2-48YC6 NBD Software 1 Month Support E-LTU

SVC-7280SR2-48YC6-1M-NB

JQ182AAE

Arista A-Care 7280SR2-48YC6-M 2H Software 1 Month Support E-LTU

SVC-7280SR2-48YC6M-1M-2H

JQ187AAE

Arista A-Care 7280SR2-48YC6-M 4H Software 1 Month Support E-LTU

SVC-7280SR2-48YC6M-1M-4H

JQ186AAE

Arista A-Care 7280SR2-48YC6-M NBD Software 1 Month Support E-LTU

SVC-7280SR2-48YC6M-1M-NB

JQ185AAE

Arista A-Care 7280SR2A-48YC6 4H Software 1 Month Support E-LTU

SVC-7280SR2A-48YC6-1M-2H

JH965AAE

Arista A-Care 7280SR2A-48YC6 2H Software 1 Month Support E-LTU

SVC-7280SR2A-48YC6-1M-4H

JH966AAE

Arista A-Care 7280SR2A-48YC6 NBD Software 1 Month Support E-LTU

SVC-7280SR2A-48YC6-1M-NB

JH964AAE

Arista A-Care 7280SR2A-48YC6M 2H Software 1 Month Support E-LTU

SVC-7280SR2A-48YC6M-1M-2H

JH969AAE

Arista A-Care 7280SR2A-48YC6M 4H Software 1 Month Support E-LTU

SVC-7280SR2A-48YC6M-1M-4H

JH968AAE

Arista A-Care 7280SR2A-48YC6M NBD Software 1 Month Support E-LTU

SVC-7280SR2A-48YC6M-1M-NB

JH967AAE

Arista A-Care 7280SR-48 2H Software 1 Month Support E-LTU

SVC-7280SR-48C6-1M-2H

JH480AAE

Arista A-Care 7280SR-48 4H Software 1 Month Support E-LTU

SVC-7280SR-48C6-1M-4H

JH479AAE

Arista A-Care 7280SR-48 NBD Software 1 Month Support E-LTU

SVC-7280SR-48C6-1M-NB

JH478AAE

Arista A-Care 7280SR-48 SSD 2H Software 1 Month Support E-LTU

SVC-7280SR-48C6M-1M-2H

JH483AAE

Arista A-Care 7280SR-48 SSD 4H Software 1 Month Support E-LTU

SVC-7280SR-48C6M-1M-4H

JH482AAE

Arista A-Care 7280SR-48 SSD NBD Software 1 Month Support E-LTU

SVC-7280SR-48C6M-1M-NB

JH481AAE

Arista A-Care 7280SRA-48C6 2H Software 1 Month Support E-LTU

SVC-7280SRA-48C6-1M-2H

JQ149AAE

Arista A-Care 7280SRA-48C6 4H 1 Month Support E-LTU

SVC-7280SRA-48C6-1M-4H

JQ148AAE

Arista A-Care 7280SRA-48C6 NBD Software 1 Month Support E-LTU

SVC-7280SRA-48C6-1M-NB

JQ147AAE

Arista A-Care 7280SRA-48C6M 2H Software 1 Month Support E-LTU

SVC-7280SRA-48C6M-1M-2H

JQ152AAE

Arista A-Care 7280SRA-48C6M 4H Software 1 Month Support E-LTU

SVC-7280SRA-48C6M-1M-4H

JQ151AAE

Arista A-Care 7280SRA-48C6M NBD Software 1 Month Support E-LTU

SVC-7280SRA-48C6M-1M-NB

JQ150AAE

Arista A-Care 7280SRM-48C6M 2H Software 1 Month Support E-LTU

SVC-7280SRAM-48C6-1M-2H

JQ222AAE

Arista A-Care 7280SRM-48C6M 4H Software 1 Month Support E-LTU

SVC-7280SRAM-48C6-1M-4H

JQ221AAE

Arista A-Care 7280SRM-48C6M NBD Software 1 Month Support E-LTU

SVC-7280SRAM-48C6-1M-NB

JQ220AAE

Arista A-Care 7280TR-48 2H Software 1 Month Support E-LTU

SVC-7280TR-48C6-1M-2H

JH486AAE

Arista A-Care 7280TR-48 4H Software 1 Month Support E-LTU

SVC-7280TR-48C6-1M-4H

JH485AAE

Arista A-Care 7280TR-48 NBD Software 1 Month Support E-LTU

SVC-7280TR-48C6-1M-NB

JH484AAE

Arista A-Care 7280TR-48 SSD 2H Software 1 Month Support E-LTU

SVC-7280TR-48C6M-1M-2H

JL418AAE

Arista A-Care 7280TR-48 SSD 4H Software 1 Month Support E-LTU

SVC-7280TR-48C6M-1M-4H

JL417AAE

Arista A-Care 7280TR-48 SSD NBD Software 1 Month Support E-LTU

SVC-7280TR-48C6M-1M-NB

JL416AAE

Arista A-Care 7280TRA-48C6 2H Software 1 Month Support E-LTU

SVC-7280TRA-48C6-1M-2H

JQ155AAE

Arista A-Care 7280TRA-48C6 4H 1 Month Support E-LTU

SVC-7280TRA-48C6-1M-4H

JQ154AAE

Arista A-Care 7280TRA-48C6 NBD Software 1 Month Support E-LTU

SVC-7280TRA-48C6-1M-NB

JQ153AAE

Arista A-Care 7280TRA-48C6M 2H Software 1 Month Support E-LTU

SVC-7280TRA-48C6M-1M-2H

JQ158AAE

Arista A-Care 7280TRA-48C6M 4H 1 Month Support E-LTU

SVC-7280TRA-48C6M-1M-4H

JQ157AAE

Arista A-Care 7280TRA-48C6M NBD Software 1 Month Support E-LTU

SVC-7280TRA-48C6M-1M-NB

JQ156AAE

Arista A-Care 7280SR2K-48C6M 2H Software 1 Month Support E-LTU

SVC-7280SR2K-48C6M-1M-2H

JQ386AAE

Arista A-Care 7280SR2K-48C6M 4H Software 1 Month Support E-LTU

SVC-7280SR2K-48C6M-1M-4H

JQ394AAE

Arista A-Care 7280SR2K-48C6M NBD Software 1 Month Support E-LTU

SVC-7280SR2K-48C6M-1M-NB

JQ393AAE

 

 

 

Service and Support

HPE Pointnext’s full portfolio of Consulting services as well as Support Services are available. The support services include Installation and Startup Services, Next Business Day Exchange, Next Business Day Onsite and 24x7 Onsite parts, Engineer and 4-hour committed response as well as Datacenter Care and Flex Capacity. (Arista A-Care services can also be purchased. Learn more at http://www.arista.com). For service depot locations, please see: http://www.arista.com/en/service

 

Warranty

The Arista 7280R switches come with a one-year limited hardware warranty that covers parts, repair, or replacement with a 10-business-day turnaround after the unit is received. Learn more at http://www.arista.com

 

 

 

 

Technical Specifications

Model comparison

 

Model

7280CR-48

7280QR-C72

7280QR-C36

7280SR-48C6

7280TR-48C6

Ports

48 x QSFP100 &

8 x QSFP+

72 x QSFP

(56x QSFP+ and 16 x QSFP100)

36 x QSFP

(24x QSFP+ and 12x QSFP100)

48 x SFP+

6 x QSFP100

48 x 10G-T

6 x QSFP100

Max 100GbE Ports

48

16

12

6

6

Max 50GbE Ports

96

32

24

12

12

Max 40GbE Ports

56

72

36

6

6

Max 25GbE Ports

192

64

48

24

24

Max 10GbE Ports

224

160

144

72

72 (100MB-10GB)

Throughput

10.24 Tbps

6.4 Tbps

4.32 Tbps

2.16 Tbps

2.16 Tbps

Packets/Second

5.76 Bpps

2.88 Bpps

1.44 Bpps

720 Mpps

720 Mpps

Latency

From 3.8us

From 3.8us

3.8us

3.8us

3.8us

CPU

Multi-core x86

Multi-core x86

Quad-Core x86

Quad-Core x86

Quad-Core x86

System Memory

16 Gigabytes

8 GB
(16GB optional)

8 GB
(32GB optional)

8 GB
(32GB optional)

8 GB
(32GB optional)

Packet Buffer Memory

32GB

16GB

8GB

4GB

4GB

USB Ports

1

1

1

2

2

Flash Storage Memory

4GB

4GB

4GB

4GB

4GB

SSD Storage Option

Yes

Yes

Yes

Yes

Yes

100/1000 Mgmt Ports

1

1

1

1

1

RS-232 Serial Ports

1 (RJ-45)

1 (RJ-45)

1 (RJ-45)

1 (RJ-45)

1 (RJ-45)

Hot-swap Power Supplies

2 (1+1 redundant)

2 (1+1 redundant)

2 (1+1 redundant)

2 (1+1 redundant)

2 (1+1 redundant)

Hot-swappable Fans

4 (N+1 redundant)

4 (N+1 redundant)

4 (N+1 redundant)

4 (N+1 redundant)

4 (N+1 redundant)

Reversible Airflow Option

No (front to rear)

Yes

Yes

Yes

Yes

Rack Units

2U

2U

1U

1U

1U

Size (WxHxD)

19 x 3.5 x 22.2"

(48.3 x 8.9 x 56.3cm)

19 x 3.5 x 22.2"

(48.3 x 8.9 x 56.3cm)

19 x 1.75 x 20.6"

(48.3 x 4.4 x 52.3cm)

19 x 1.75 x16"

(48.3 x 4.4 x40.6cm)

19 x 1.75 x16"

(48.3 x 4.4 x40.6cm)

Typical/Max Power Draw

1363W / 1710W

696W / 1200W

324W / 499W

263W / 381W

290W / 405W

Weight

46.7lbs (21.2kg)

47.3lbs (21.5kg)

21lbs (9.7kg)

17.8lbs (8.1kg)

22.2lbs (10.1kg)

NEBS

Yes

Yes

Yes

Yes

No

Power Supplies

1900W AC
1900W DC

1900W AC

1900W DC

745W AC

1900W DC

500W AC

500W DC

500W AC

500W DC

AlgoMatch

No

No

No

No

No

Accelerated sFlow

No

No

No

No

No

EOS Feature Licenser

LIC-FIX-4

LIC-FIX-4

LIC-FIX-3

LIC-FIX-2

LIC-FIX-2

Minimum EOS

4.17.1

4.18.1

4.17.1

4.17.1

4.17.1

 


 

 

Model

7280QRA-C36S

7280SR2-48YC6

7280SR2A-48YC6

7280SRA-48C6

7280TRA-48C6

Ports

36 x QSFP

(24x QSFP+ and 12x QSFP100)

48 x SFP25

6 x QSFP100

48 x SFP25

6 x QSFP100

48 x SFP+

6 x QSFP100

48 x 10G-T

6 x QSFP100

Max 100GbE Ports

12

6

6

6

6

Max 50GbE Ports

24

12

12

12

12

Max 40GbE Ports

36

6

6

6

6

Max 25GbE Ports

48

72

72

24

24

Max 10GbE Ports

120

72

72

72

72 (100MB-10GB)

Throughput

3.84Tbps

3.6Tbps

3.6Tbps

2.16Tbps

2.16Tbps

Packets/Second

1.44Bpps

1.6Bpps

1.6Bpps

720Mpps

720Mpps

Latency

From 3.8us

3.8us

3.8us

From 3.8us

From 3.8us

CPU

Quad-Core x86

Quad-Core x86

Quad-Core x86

Quad-Core x86

Quad-Core x86

System Memory

8 GB

(32GB Optonal)

8 GB

(32GB Optonal)

8 GB

(32GB Optonal)

8 GB

(32GB Optonal)

8 GB

(32GB Optonal)

Packet Buffer Memory

8GB

8GB

8GB

4GB

4GB

USB Ports

2

2

2

2

2

Flash Storage Memory

4 GB

4 GB

4 GB

4 GB

4 GBYes

SSD Storage Option

Yes

Yes

Yes

Yes

Yes

100/1000 Mgmt Ports

1

1

1

1

1

RS-232 Serial Ports

1 (RJ-45)

1 (RJ-45)

1 (RJ-45)

1 (RJ-45)

1 (RJ-45)

Hot-swap Power Supplies

2 (1+1 redundant)

2 (1+1 redundant)

2 (1+1 redundant)

2 (1+1 redundant)

2 (1+1 redundant)

Hot-swappable Fans

4 (N+1 redundant)

4 (N+1 redundant)

4 (N+1 redundant)

4 (N+1 redundant)

4 (N+1 redundant)

Reversible Airflow Option

Yes

Yes

Yes

Yes

Yes

Rack Units

1U

1U

1U

1U

1U

Size (WxHxD)

19 x 1.75 x20.6"

(48.3 x 4.4 x52.3cm)

19 x 1.75 x20.6"

(48.3 x 4.4 x52.3cm)

19 x 1.75 x20.6"

(48.3 x 4.4 x52.3cm)

19 x 1.75 x16"

(48.3 x 4.4 x40.6cm)

19 x 1.75 x16"

(48.3 x 4.4 x40.6cm)

Typical/Max Power Draw

419W / 570W

425W / 647W

450W / 685W

313W / 410W

290W / 405W

Weight

23.6lbs (10.7kg)

22.9lbs (10.4kg)

22.9lbs (10.4kg)

19.6lbs (8.9kg)

22.2lbs (10.1kg)

NEBS

Yes

Yes

Yes

Yes

No

Power Supplies

747W AC
1900W DC

747W AC
1900W DC

747W AC
1900W DC

500W AC
500W DC

500W AC
500W DC

AlgoMatch

Yes

No

Yes

Yes

Yes

Accelerated sFlow

No

No

Yes

No

No

EOS Feature Licenser

LIC-FIX-3

LIC-FIX-2

LIC-FIX-2

LIC-FIX-2

LIC-FIX-2

Minimum EOS

4.19.0

4.18.3

4.19.0

4.19.0

4.19.0

 

 


 

 

 

Model

7280CR2-60

7280CR2A-60

7280CR2K-60

7280CR2A-30

7280CR2K-30

7280SR2K-48C6

Ports

60 x QSFP100

60 x QSFP100

60 x QSFP100

30 x QSFP100

30 x QSFP100

24 x SFP25, 24 x SFP+, 6 x QSFP100

Max 100GbE Ports

60

60

60

30

30

6

Max 50GbE Ports

120

120

120

60

60

12

Max 40GbE Ports

60

60

60

30

30

6

Max 25GbE Ports

240

240

240

120

120

48

Max 10GbE Ports

240

240

240

120

120

72

Throughput

12Tbps

12Tbps

12Tbps

6 Tbps

6Tbps

2.88 Tbps

Packets/Second

5.02 Bpps

5.02 Bpps

5.02 Bpps

2.51 Bpps

2.51 Bpps

835 Mpps

Latency

From 3.8us

From 3.8us

From 3.8us

From 3.8us

From 3.8us

3.8us

CPU

Multi-core x86

Multi-core x86

Multi-core x86

Multi-core x86

Multi-core x86

Quad-core x86

System Memory

16 Gigabytes

16 Gigabytes

16 Gigabytes

32 GB

32 Gigabytes

32 GB

Packet Buffer Memory

24GB

24GB

24GB

12 GB

12GB

4 GB

USB Ports

1

1

1

2

1

1

Flash Storage Memory

4 GB

4 GB

4 GB

4 GB

4 GB

4 GB

SSD Storage Option

Yes

Yes

Yes

Yes

Yes

Yes

100/1000 Mgmt Ports

1

1

1

1

1

1

RS-232 Serial Ports

1 (RJ-45)

1 (RJ-45)

1 (RJ-45)

1 (RJ-45)

1 (RJ-45)

1 (RJ-45)

Hot-swap Power Supplies

2 (1+1 redundant)

2 (1+1 redundant)

2 (1+1 redundant)

2 (1+1 redundant)

2 (1+1 redundant)

2 (1+1 redundant)

Hot-swappable Fans

4 (N+1 redundant)

4 (N+1 redundant)

4 (N+1 redundant)

4 (N+1 redundant)

4 (N+1 redundant)

4 (N+1 redundant)

Reversible Airflow Option

No (front to rear)

No (front to rear)

No (front to rear)

No (front to rear)

No (front to rear)

Yes

Rack Units

2U

2U

2U

1U

1U

1U

Size (WxHxD)

19 x 3.5 x 25.2"

(48.3 x 8.9 x 64cm)

19 x 3.5 x 25.2"

(48.3 x 8.9 x 64cm)

19 x 3.5 x 25.2"

(48.3 x 8.9 x 64cm)

17.32 x 1.71 x 26.4”

(48.3 x 4.4 x 67 cm)

17.32 x 1.71 x 26.4"

(48.3 x 4.4 x 67 cm)

19 x 1.75 x 16” (48.3 x 4.4 x 40.6 cm)

Typical/Max Power Draw

1660W / 1850W

1760W / 1900W

1760W / 1900W

565W/630W

565W/630W

215W/370W

Weight

54.8lbs (24.9kg)

54.8lbs (24.9kg)

54.8lbs (24.9kg)

34.2lbs (15.5kg)

34.2lbs (15.5kg)

20lbs (9kg)

NEBS

No

No

No

No

No

Yes

Power Supplies

1900W AC

1900W DC

1900W AC

1900W DC

1900W AC

1900W DC

1600W AC

1600W AC

747W AC 1900W DC

AlgoMatch

No

Yes

Yes

Yes

Yes

Yes

Accelerated sFlow

Yes

Yes

Yes

Yes

Yes

Yes

EOS Feature Licenser

LIC-FIX-4

LIC-FIX-4

LIC-FIX-4

LIC-FIX-4

LIC-FIX-4

LIC-FIX-2

Minimum EOS

TBD

TBD

TBD

4.20.3

TBD

4.20.4

 

 

Supported Optics and Cables

 

Interface Type

QSFP+ ports

10GBASE-CR

0.5-3m QSFP+ to 4 x SFP+

40GBASE-CR4

0.5m to 5m QSFP+ to QSFP+

40GBASE-AOC

3m to 100m

40GBASE-UNIV

150m (OM3) /150m (OM4) /500m (SM)

40GBASE-SRBD

100m (OM3) /150m (OM4)

40GBASE-SR4

100m (OM3) /150m (OM4)

40GBASE-XSR4

300m (OM3) /400m (OM4

40GBASE-PLRL4

1km (1km 4x10G LR/LRL)

40GBASE-LRL4

1km

40GBASE-PLR4

10km (10km 4x10G LR/LRL)

40GBASE-LR4

10km

40GBASE-ER4

40km

 

Interface Type

SFP+ ports

10GBASE-CR

SFP+ to SFP+: 0.5-5m

10GBASE-AOC

SFP+ to SFP+: 3m-30m

10GBASE-SRL

100m

10GBASE-SR

300m

10GBASE-LRL

1km

10GBASE-LR

10km

10GBASE-ER

40km

10GBASE-ZR

80km

10GBASE-DWDM

80km

100/1000BASE-T, 1GbE SX/LX

Yes

 

Interface Type

QSFP100 ports

100GBASE-SR4

70m OM3 / 100m OM4 Parallel MMF

100GBASE-LRL4

1km SM Duplex

100GBASE-LR4

10km SM Duplex

100GBASE-ERL4

40 km SM Duplex

100GBASE-CWDM4

2km SM duplex

100GBASE-DWDM

80km SM duplex

100GBASE-SWDM4

100m MM

100GBASE-BiDi

100m MM

100GBASE-PSM4

9µ SMF / 500m

100GBASE-CR

1m to 3m lengths

25GBASE-CR

QSFP to SFP25: 1m to 3m lengths

 

 


 

 

Environmental Characteristics

Operating Temperature

0 to 40C

Storage Temperature

-40C to 70C

Relative Humidity

5 to 95%

Operating Altitude

0 to 10,000 ft (0-3,000m)

 

Standards compliance

EMC

Emissions: FCC, EN55022, EN61000-3-2, EN61000-3-3

or EN61000-3-11, EN61000-3-12 (as applicable)

Immunity: EN55024

Emissions and Immunity: EN300 386

Safety

UL/CSA 60950-1, EN 60950-1, IEC 60950-1

CB Scheme with all country differences

Certifications

North America (NRTL)

European Union (EU)

BSMI (Taiwan)

C-Tick (Australia)

CCC (PRC)

MSIP (Korea)

EAC (Customs Union)

VCCI (Japan)

European Union Directives

2006/95/EC Low Voltage Directive

2004/108/EC EMC Directive

2011/65/EU RoHS Directive

2012/19/EU WEEE Directive

 

Power Supply Specifications

Power Supply Model

PWR-500AC

PWR-500DC

PWR-745AC

PWR-1100AC

PWR-1900AC

PWR-1900DC

Input Voltage

100-240AC

40-72V DC

100-240VAC

200-240AC

200-240AC

40-72V DC

Typical Input Current

6.3 - 2.3A

13.1 - 7.3A

11A at -48V

10 - 4A

6.5 - 5.5A

11.2 - 9.5A

28 - 50A

46A at -48V

Input Frequency

50/60Hz

DC

50/60Hz

50/60Hz

50/60Hz

DC

Input Connector

IEC 320-C13

AWG #16-#12

IEC 320-C13

IEC 320-C13

IEC 60320 C20

AWG #6-3

Efficiency (Typical)

93% Platinum

90%

93% Platinum

93% Platinum

93% Platinum

90%

Compatibility

7280SR-48C6

7280TR-48C6

7280SR-48C6

7280TR-48C6

7280QR-C36

7260QX-64

7260CX-64

7260CX-64

7260QX-64

 


Summary of Changes

Date

Version History

Action

Description of Change

04-Jun-2018

Version 12

Added

SKUs added: JQ412A, JQ410A, JQ409A, JQ419A, JQ386AAE, JQ394AAE and JQ393AAE

02-Apr-2018

Version 11

Changed

Configuration section updated

05-Mar-2018

Version 10

Added

Models added: JQ407A, JQ408A, JQ413A, JQ414A
SKU added:
JQ406A

08-Jan-2018

Version 9

Added

Models added: JQ195A, JQ196A, JQ197A, JQ206A, JQ208A

04-Dec-2017

Version 8

Added

SKUs added: JH603AAE, JH604AAE, JH961AAE, JH962AAE, JH963AAE, JQ053AAE, JQ054AAE, JQ138AAE, JQ139AAE, JQ140AAE, JH523AAE, JH524AAE, JH525AAE, JH526AAE, JH527AAE, JH895AAE

06-Nov-2017

Version 7

Added

Models added: JQ086A, JQ087A, JQ088A, JQ089A, JQ090A, JQ091A, JQ098A, JQ099A, JQ100A, JQ101A, JQ102A, JQ103A, JQ110A, JQ111A, JQ113A.SKUs added: JQ141A, JQ142A, JQ143A, JQ144A, JQ145A, JQ146A, JQ153A, JQ154A, JQ155A, JQ156A, JQ157A, JQ158A, JQ165A, JQ166A, JQ167A.

02-Oct-2017

Version 6

Added

Models added: JQ173A, JQ174A, JQ175A, JQ176A, JQ177A, JQ178A
SKUs added: JQ182A, JQ183A, JQ184A, JQ185A, JQ186A, JQ187A, JQ191A, JQ192A

Changed

Technical Specifications updated

11-Sep-2017

Version 5

Added

Models added: JQ078A, JQ079A, JQ081A, JQ092A, JQ093A, JQ094A, JQ095A, JQ096A, JQ097A
SKUs added: JQ082A, JQ083A, JQ116A, JQ117A, JQ135A, JQ136A, JQ137A, JQ147A, JQ148A, JQ149A, JQ150A, JQ151A, JQ152A

Changed

Updates made on Overview section

03-Jul-2017

Version 4

Added

Models added: JQ072A, JQ073A
SKUs added: JQ049A, JQ050A, JQ051A

05-June-2017

Version 3

Changed

Technical Specifications updated.
Minor format issues fixed.

08-May-2017

Version 2

Added

SKUs added: JQ004A, JQ005A, JQ006A, JQ007A, JQ008A, JQ009A

Changed

Overview, Configuration and Technical Specifications updated

06-Mar-2017

Version 1

Created

Document creation.

 

 

 

Sign up for updates

 

 

 

© Copyright 2018 Hewlett Packard Enterprise Development LP. The information contained herein is subject to change without notice. The only warranties for Hewlett Packard Enterprise products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. Hewlett Packard Enterprise shall not be liable for technical or editorial errors or omissions contained herein.

To learn more, visit: http://www.hpe.com/networking

a00003394enw - 15877 - Worldwide  - V12 - 4-June-2018